Mosmatic Rotor Arm 20"/14" - TKA 4w5 for Five Nozzles - 82.758 - 1/4in nozzles

$303.00 USD

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Mosmatic Rotor Arm 20"/14" - TKA 4w5 for Five Nozzles - 82.758 - 1/4in nozzles

Mosmatic Rotor Arm 20"/14" - TKA 4w5 for Five Nozzles - 82.758 - 1/4in nozzles

$303.00 USD

$303.00 USD

Description

Mosmatic high-pressure rotor arms are built from premium stainless steel for superior durability and reliability. The TKA-4w5 - 82.758 model features four arms and five nozzle connections, delivering exceptional cleaning coverage. Each arm is precision welded and balanced to eliminate vibrations, ensuring safe and smooth operation. With a Thread IN of G3/8” NPTF and Thread OUT of 1/4” NPTF, it features a dual diameter of 20"/14", supports pressures up to 4000 PSI, and handles temperatures up to 250°F. Compatible with cleaning agents ranging from pH 3–12.

Applications

  • Automatic and tunnel car washes

  • Heavy-duty vehicle and truck washing

  • Industrial cleaning systems

  • High-pressure surface cleaning

Features

  • Four-arm, five-nozzle configuration for maximum cleaning efficiency

  • Stainless steel construction for corrosion resistance

  • Welded and dynamically balanced for vibration-free performance

  • Thread IN: G3/8” NPTF, Thread OUT: 1/4” NPTF

  • Dual diameter: 20"/14"

  • Rated for 4000 PSI

  • Withstands temperatures up to 250°F

  • Designed for a wide pH range (3–12)

  • Maintenance-free, durable design

Important: Do not use rotor arms unprotected! 

Nozzles not included

Specs 

Pressure: 4000 psi (27.5 MPa)

Temperature: 250°F

Material Type: Stainless steel

Throughput/medium: ph 3-12 

Thread In: G3/8" F

Thread Out (for nozzles): 1/4" NPTF

Diameter: 20"/14"

Contact Us for availability of other styles.

FAQs

We stock most items in our large distribution facility located in North Carolina. Occasionally, to speed things up, we may drop-ship directly from one of our manufacturing partners.

Order Processing Times:

  • Small Parcel Orders placed before 12:00 PM (Noon ET) are typically processed within 24 business hours.
  • Freight Orders are usually fulfilled within 72 business hours (3 business days).

That said, actual turnaround times can vary depending on order volume. Sometimes we’re faster — sometimes it takes a bit longer.

Need it fast? Please choose an expedited shipping option at checkout. You’re also welcome to contact us — we’ll do our best to work some magic on our end to get your order out ASAP.

You're always welcome to stop by our showroom at 1000 North Horner Blvd, Sanford, NC 27330 to see our systems. We’d love to see you and answer any questions!

We’ve partnered with a variety of lenders to offer flexible payment solutions — including equipment leasing and Buy Now, Pay Later options.

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